/* ==========================================================================
   TurboTexte - feuille de style du site
   Un seul fichier, aucune dépendance : rien à compiler avant de déployer.
   ========================================================================== */

:root {
  --bleu: #2f6fed;
  --bleu-fonce: #1b4bb8;
  --bleu-pale: #eef3ff;

  --texte: #16202c;
  --texte-doux: #5b6b7c;
  --fond: #ffffff;
  --fond-alt: #f6f8fb;
  --bordure: #e2e8f0;

  --vert: #128a5b;
  --vert-pale: #e6f6ef;
  --rouge: #c0392b;
  --rouge-pale: #fdecea;
  --orange: #b46a00;
  --orange-pale: #fff4e0;

  --rayon: 12px;
  --ombre: 0 1px 2px rgba(16, 32, 48, .06), 0 8px 24px rgba(16, 32, 48, .06);
  --largeur: 1120px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --texte: #e8eef6;
    --texte-doux: #9fb0c3;
    --fond: #10161f;
    --fond-alt: #161e29;
    --bordure: #26303d;
    --bleu-pale: #172440;
    --vert-pale: #13291f;
    --rouge-pale: #2c1815;
    --orange-pale: #2a2113;
    --ombre: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .3);
  }
}

/* --- Base ---------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .6em; font-weight: 700; letter-spacing: -.015em; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

a { color: var(--bleu); text-decoration: none; }
a:hover { text-decoration: underline; }

img, svg { max-width: 100%; height: auto; }

code, kbd, .mono {
  font-family: Consolas, "SF Mono", Menlo, monospace;
  font-size: .93em;
}

kbd {
  background: var(--fond-alt);
  border: 1px solid var(--bordure);
  border-bottom-width: 2px;
  border-radius: 6px;
  padding: .12em .45em;
  white-space: nowrap;
}

.wrap { max-width: var(--largeur); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--texte-doux); }
.center { text-align: center; }
.small { font-size: .9rem; }

.skip-link {
  position: absolute; left: -9999px;
  background: var(--bleu); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; top: 0; z-index: 100; }

:focus-visible { outline: 3px solid var(--bleu); outline-offset: 2px; }

/* --- Boutons ------------------------------------------------------------- */

.btn {
  display: inline-block;
  padding: 11px 20px;
  border-radius: 10px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: .97rem;
  cursor: pointer;
  text-align: center;
  transition: background .15s, border-color .15s, transform .05s;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-primary { background: var(--bleu); color: #fff; }
.btn-primary:hover { background: var(--bleu-fonce); }

.btn-ghost { background: transparent; color: var(--texte); border-color: var(--bordure); }
.btn-ghost:hover { border-color: var(--bleu); color: var(--bleu); }

.btn-danger { background: transparent; color: var(--rouge); border-color: var(--bordure); }
.btn-danger:hover { border-color: var(--rouge); background: var(--rouge-pale); }

.btn-small { padding: 7px 13px; font-size: .87rem; border-radius: 8px; }
.btn-block { display: block; width: 100%; }

/* --- En-tête ------------------------------------------------------------- */

.site-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--fond) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--bordure);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }

.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--texte); font-weight: 700; }
.logo:hover { text-decoration: none; }
.logo-mark {
  display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 9px;
  background: linear-gradient(135deg, var(--bleu), #6b4bf0);
  color: #fff; font-size: .82rem; font-weight: 800; letter-spacing: .5px;
}
.logo-text { font-size: 1.08rem; letter-spacing: -.02em; }

.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav > a {
  padding: 8px 12px; border-radius: 8px; color: var(--texte-doux); font-weight: 500; font-size: .95rem;
}
.site-nav > a:hover { color: var(--texte); background: var(--fond-alt); text-decoration: none; }
.site-nav > a.is-active { color: var(--bleu); font-weight: 600; }
.site-nav .btn { padding: 9px 16px; }
.nav-admin { color: var(--orange) !important; font-weight: 600 !important; }

.menu-toggle, .menu-button { display: none; }

/* --- Messages flash ------------------------------------------------------ */

.flashes { margin-top: 18px; }
.flash {
  border-radius: var(--rayon);
  padding: 13px 16px;
  margin-bottom: 10px;
  border: 1px solid transparent;
  font-size: .95rem;
}
.flash-success { background: var(--vert-pale); color: var(--vert); border-color: color-mix(in srgb, var(--vert) 25%, transparent); }
.flash-error   { background: var(--rouge-pale); color: var(--rouge); border-color: color-mix(in srgb, var(--rouge) 25%, transparent); }
.flash-info    { background: var(--bleu-pale); color: var(--bleu-fonce); border-color: color-mix(in srgb, var(--bleu) 25%, transparent); }

/* --- Sections ------------------------------------------------------------ */

section { padding: 72px 0; }
section.tight { padding: 44px 0; }
.section-alt { background: var(--fond-alt); }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head p { color: var(--texte-doux); font-size: 1.06rem; }

/* --- Héros --------------------------------------------------------------- */

.hero { padding: 84px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero .lead { font-size: 1.16rem; color: var(--texte-doux); margin-bottom: 28px; }

.eyebrow {
  display: inline-block;
  background: var(--bleu-pale); color: var(--bleu-fonce);
  border-radius: 999px; padding: 5px 14px;
  font-size: .84rem; font-weight: 600;
  margin-bottom: 18px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-note { margin-top: 16px; font-size: .88rem; color: var(--texte-doux); }

/* Démonstration animée de l'expansion */
.demo {
  background: var(--fond-alt);
  border: 1px solid var(--bordure);
  border-radius: 16px;
  box-shadow: var(--ombre);
  overflow: hidden;
}
.demo-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--bordure);
  background: var(--fond);
}
.demo-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--bordure); }
.demo-title { margin-left: 8px; font-size: .82rem; color: var(--texte-doux); }
.demo-body { padding: 22px; min-height: 190px; font-size: 1rem; }
.demo-line { margin: 0 0 10px; }
.demo-trigger { color: var(--bleu); font-weight: 700; font-family: Consolas, Menlo, monospace; }
.caret {
  display: inline-block; width: 2px; height: 1.1em; vertical-align: text-bottom;
  background: var(--bleu); animation: clignote 1s steps(2) infinite;
}
@keyframes clignote { 0%, 50% { opacity: 1 } 50.01%, 100% { opacity: 0 } }
@media (prefers-reduced-motion: reduce) { .caret { animation: none } }

/* --- Grilles de cartes --------------------------------------------------- */

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  padding: 26px;
}
.card h3 { margin-bottom: .4em; }
.card p:last-child { margin-bottom: 0; }
.card-icon {
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--bleu-pale); color: var(--bleu);
  margin-bottom: 16px; font-size: 1.25rem;
}

/* --- Tarifs -------------------------------------------------------------- */

.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }
.price-card {
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: 16px;
  padding: 30px;
  position: relative;
}
.price-card.featured { border-color: var(--bleu); box-shadow: var(--ombre); }
.price-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--bleu); color: #fff;
  border-radius: 999px; padding: 4px 14px;
  font-size: .78rem; font-weight: 700; white-space: nowrap;
}
.price-amount { font-size: 2.5rem; font-weight: 800; letter-spacing: -.03em; margin: 8px 0 2px; }
.price-period { color: var(--texte-doux); font-size: .92rem; }
.price-list { list-style: none; padding: 0; margin: 22px 0; }
.price-list li { padding: 7px 0 7px 27px; position: relative; font-size: .95rem; }
.price-list li::before {
  content: "✓"; position: absolute; left: 0; top: 7px;
  color: var(--vert); font-weight: 700;
}
.price-list li.off { color: var(--texte-doux); }
.price-list li.off::before { content: "—"; color: var(--texte-doux); }

/* --- Formulaires --------------------------------------------------------- */

.form-card {
  max-width: 460px; margin: 0 auto;
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: 16px;
  padding: 34px;
  box-shadow: var(--ombre);
}
.form-card.wide { max-width: 720px; }

.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.field .hint { font-size: .84rem; color: var(--texte-doux); margin-top: 5px; }

input[type=text], input[type=email], input[type=password], input[type=url],
input[type=number], select, textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--bordure);
  border-radius: 10px;
  background: var(--fond);
  color: var(--texte);
  font: inherit;
  font-size: .97rem;
}
input:focus, select:focus, textarea:focus { border-color: var(--bleu); outline: none; box-shadow: 0 0 0 3px var(--bleu-pale); }
textarea { min-height: 150px; resize: vertical; }

.check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; }
.check input { margin-top: 4px; flex: none; }

.pot-de-miel { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-links { margin-top: 20px; text-align: center; font-size: .92rem; color: var(--texte-doux); }

/* --- Compte -------------------------------------------------------------- */

.account-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: start; }

.license-box {
  background: linear-gradient(135deg, var(--bleu-pale), color-mix(in srgb, var(--bleu-pale) 40%, var(--fond)));
  border: 1px dashed var(--bleu);
  border-radius: var(--rayon);
  padding: 22px;
  text-align: center;
}
.license-key {
  font-family: Consolas, Menlo, monospace;
  font-size: 1.5rem; font-weight: 800; letter-spacing: 1.5px;
  color: var(--bleu-fonce);
  word-break: break-all;
  margin: 8px 0 14px;
}
@media (prefers-color-scheme: dark) { .license-key { color: #8fb4ff; } }

/* Un lien de parrainage est bien plus long qu'une clé : même boîte, mais une
   taille qui tient sur une ligne d'écran étroit. */
.referral-link { font-size: 1rem; letter-spacing: 0; font-weight: 700; }

.badge {
  display: inline-block;
  border-radius: 999px; padding: 4px 12px;
  font-size: .82rem; font-weight: 700;
}
.badge-ok      { background: var(--vert-pale); color: var(--vert); }
.badge-warn    { background: var(--orange-pale); color: var(--orange); }
.badge-danger  { background: var(--rouge-pale); color: var(--rouge); }
.badge-neutral { background: var(--fond-alt); color: var(--texte-doux); }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin-bottom: 26px; }
.stat { background: var(--fond); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 16px; }
.stat .n { font-size: 1.7rem; font-weight: 800; line-height: 1.1; }
.stat .l { font-size: .84rem; color: var(--texte-doux); }

/* --- Tableaux ------------------------------------------------------------ */

.table-scroll { overflow-x: auto; border: 1px solid var(--bordure); border-radius: var(--rayon); }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--bordure); vertical-align: top; }
th { background: var(--fond-alt); font-weight: 600; font-size: .85rem; text-transform: uppercase; letter-spacing: .03em; color: var(--texte-doux); white-space: nowrap; }
tr:last-child td { border-bottom: none; }
.table-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.table-actions form { display: inline; }

/* --- Contenu long (pages légales) ---------------------------------------- */

.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { margin-top: 2em; font-size: 1.4rem; }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin-bottom: .4em; }
.prose table { margin: 1.4em 0; }
.prose dt { font-weight: 600; margin-top: 1em; }

/* --- Appel à l'action final ---------------------------------------------- */

.cta {
  background: linear-gradient(135deg, var(--bleu), #6b4bf0);
  color: #fff;
  border-radius: 20px;
  padding: 54px 32px;
  text-align: center;
}
.cta h2 { color: #fff; }
.cta p { color: rgba(255, 255, 255, .9); max-width: 520px; margin: 0 auto 26px; }
.cta .btn-primary { background: #fff; color: var(--bleu-fonce); }
.cta .btn-primary:hover { background: #f0f4ff; }
.cta .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .5); }
.cta .btn-ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; border-color: #fff; }

/* --- Pied de page -------------------------------------------------------- */

.site-footer { border-top: 1px solid var(--bordure); background: var(--fond-alt); padding: 52px 0 26px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 34px; }
.footer-grid h3 { font-size: .84rem; text-transform: uppercase; letter-spacing: .05em; color: var(--texte-doux); margin-bottom: 12px; }
.footer-grid a { display: block; color: var(--texte-doux); font-size: .94rem; padding: 4px 0; }
.footer-grid a:hover { color: var(--bleu); }
.logo-footer { margin-bottom: 12px; }
.footer-bottom { border-top: 1px solid var(--bordure); margin-top: 34px; padding-top: 20px; color: var(--texte-doux); font-size: .87rem; }
.footer-bottom p { margin: 0; }

/* --- Page d'erreur ------------------------------------------------------- */

.error-page { text-align: center; padding: 100px 20px; }
.error-code { font-size: 5rem; font-weight: 800; color: var(--bleu); line-height: 1; }

/* --- Connexion Google ---------------------------------------------------- */

/* Fond blanc et logo intact dans les deux thèmes : les consignes d'identité
   de Google interdisent de recolorer le bouton. */
.btn-google {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%;
  padding: 11px 16px;
  border: 1px solid #dadce0;
  border-radius: 10px;
  background: #fff;
  color: #1f1f1f;
  font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: .95rem;
  font-weight: 500;
}
.btn-google:hover { background: #f7f8f8; text-decoration: none; color: #1f1f1f; }
.btn-google:active { background: #f1f3f4; }
.btn-google:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--bleu-pale); }
.btn-google-logo { width: 18px; height: 18px; flex: none; }

.google-legal { margin-top: 10px; }

.auth-separator {
  display: flex; align-items: center; gap: 12px;
  margin: 22px 0;
  color: var(--texte-doux); font-size: .85rem;
}
.auth-separator::before, .auth-separator::after {
  content: ""; flex: 1; height: 1px; background: var(--bordure);
}

/* --- Premiers pas (fin d'inscription) ------------------------------------ */

.onboarding { max-width: 720px; margin: 0 auto; }

.try-box {
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--ombre);
  margin-bottom: 30px;
}
.try-label { display: block; font-size: .92rem; color: var(--texte-doux); margin-bottom: 10px; }
.try-label code {
  background: var(--bleu-pale); color: var(--bleu-fonce);
  padding: 1px 6px; border-radius: 6px; font-weight: 700;
}
.try-area { min-height: 130px; font-size: 1rem; line-height: 1.6; }
.try-status { margin: 10px 0 0; font-size: .86rem; color: var(--texte-doux); min-height: 1.4em; }

.combo-form { border: 0; padding: 0; }
.combo-title { font-size: 1.15rem; margin-bottom: .2em; }

.combo-list { list-style: none; padding: 0; margin: 18px 0 26px; }
.combo-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--bordure);
  border-radius: 12px;
  margin-bottom: 8px;
  background: var(--fond);
}
.combo-row input { margin-top: 6px; flex: none; }
.combo-main {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: baseline;
  gap: 4px 10px;
  flex: 1;
  font-weight: 400 !important;
  margin: 0 !important;
  cursor: pointer;
}
.combo-key {
  font-family: Consolas, Menlo, monospace; font-weight: 700; font-size: .95rem;
  color: var(--bleu);
  background: var(--bleu-pale);
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 2px 9px;
  cursor: pointer;
}
.combo-key:hover { border-color: var(--bleu); }
.combo-arrow { color: var(--texte-doux); }
.combo-snippet { font-size: .95rem; }
.combo-note { grid-column: 3; font-size: .82rem; color: var(--texte-doux); }

.onboarding-actions {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  margin-bottom: 16px;
}
.skip-step { font-size: .9rem; color: var(--texte-doux); }

/* --- Dactylo : entraînement au clavier ----------------------------------- */

/* Une teinte par doigt. Volontairement désaturées : la couleur doit se lire
   d'un coup d'œil sans transformer le clavier en jouet. */
.dac {
  --dac-mono: Consolas, "SF Mono", Menlo, monospace;
  --dac0: #dbe7fb; --dac1: #e7ddf8; --dac2: #daf0e2;
  --dac3: #fbe8d4; --dac4: #e8edf3; --dac5: #fbdfe0;
  --dac6: #d7eff3; --dac7: #f8eed0; --dac8: #dfe0f7;
}
@media (prefers-color-scheme: dark) {
  .dac {
    --dac0: #1d2c46; --dac1: #2a2444; --dac2: #173021;
    --dac3: #3a2a15; --dac4: #1e2733; --dac5: #3a1f22;
    --dac6: #123033; --dac7: #33290f; --dac8: #22233f;
  }
}

/* Choix de l'exercice */
.dac-onglets {
  display: flex; gap: 6px;
  border-bottom: 1px solid var(--bordure);
  margin-bottom: 22px;
}
.dac-onglet {
  background: none; border: 0; border-bottom: 2px solid transparent;
  margin-bottom: -1px; padding: 10px 16px;
  font: inherit; font-weight: 600; font-size: .97rem;
  color: var(--texte-doux); cursor: pointer;
}
.dac-onglet:hover { color: var(--texte); }
.dac-onglet.is-active { color: var(--bleu); border-bottom-color: var(--bleu); }

.dac-serie {
  font-size: .84rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--texte-doux); margin: 26px 0 12px;
}
.dac-cartes { display: grid; grid-template-columns: repeat(auto-fill, minmax(238px, 1fr)); gap: 12px; }

.dac-carte {
  display: flex; flex-direction: column; align-items: flex-start; gap: 3px;
  text-align: left;
  background: var(--fond); border: 1px solid var(--bordure); border-radius: var(--rayon);
  padding: 15px 17px; font: inherit; color: var(--texte); cursor: pointer;
  transition: border-color .15s, transform .05s;
}
.dac-carte:hover { border-color: var(--bleu); }
.dac-carte:active { transform: translateY(1px); }
.dac-carte.is-fait { border-left: 3px solid var(--vert); padding-left: 15px; }
.dac-carte-titre { font-weight: 600; }
.dac-carte-touches { font-size: .85rem; color: var(--texte-doux); }
.dac-carte-score {
  margin-top: 6px; padding: 2px 9px; border-radius: 999px;
  font-size: .78rem; font-weight: 700;
  color: var(--vert); background: var(--vert-pale);
}

/* En-tête de l'exercice */
.dac-barre { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; margin-bottom: 12px; }
.dac-retour { background: none; border: 0; padding: 0; font: inherit; font-size: .92rem; color: var(--bleu); cursor: pointer; }
.dac-retour:hover { text-decoration: underline; }
.dac-entete { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.dac-entete strong { font-size: 1.15rem; }
.dac-consigne { color: var(--texte-doux); font-size: .95rem; max-width: 72ch; }

.dac-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 18px 0; }
.dac-stat { background: var(--fond-alt); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 12px 14px; }
.dac-stat .n { display: block; font-size: 1.5rem; font-weight: 800; line-height: 1.15; font-variant-numeric: tabular-nums; }
.dac-stat .l { font-size: .8rem; color: var(--texte-doux); }

/* La zone de frappe : le texte visible, et par-dessus un champ transparent
   qui reçoit réellement les touches. */
.dac-zone {
  position: relative;
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: 16px;
  padding: 22px 24px;
  box-shadow: var(--ombre);
}
.dac.a-le-focus .dac-zone { border-color: var(--bleu); box-shadow: 0 0 0 3px var(--bleu-pale); }

.dac-texte {
  font-family: var(--dac-mono); font-size: 1.18rem; line-height: 2;
  white-space: pre-wrap; overflow-wrap: normal; word-break: normal;
  max-height: 8em; overflow: hidden;
  /* Le texte restant s'efface derrière le texte déjà tapé : c'est ce contraste
     qui donne la position d'un coup d'œil, sans avoir à chercher le curseur. */
  color: color-mix(in srgb, var(--texte-doux) 70%, var(--fond));
}
.dac-c { border-radius: 3px; }
.dac-c.is-ok { color: var(--texte); }
.dac-c.is-ko { color: var(--rouge); background: var(--rouge-pale); }
.dac-c.is-position { background: var(--bleu-pale); box-shadow: inset 2px 0 0 var(--bleu); }
.dac-c.is-attente { background: var(--orange-pale); box-shadow: inset 2px 0 0 var(--orange); }

@media (prefers-reduced-motion: no-preference) {
  .dac.a-le-focus .dac-c.is-position:not(.is-attente) { animation: dac-curseur 1.1s steps(2) infinite; }
}
@keyframes dac-curseur {
  0%, 50% { box-shadow: inset 2px 0 0 var(--bleu); }
  50.01%, 100% { box-shadow: inset 2px 0 0 transparent; }
}

.dac-capture {
  position: absolute; inset: 0;
  width: 100%; height: 100%; margin: 0;
  padding: 22px 24px;
  border: 0; border-radius: 16px;
  background: transparent; color: transparent; caret-color: transparent;
  font-family: var(--dac-mono); font-size: 1.18rem; line-height: 2;
  resize: none; outline: none; overflow: hidden;
}
.dac-capture::selection { background: transparent; }

.dac-invite {
  position: absolute; right: 14px; bottom: 10px;
  padding: 3px 12px; border-radius: 999px;
  background: var(--fond-alt); border: 1px solid var(--bordure);
  font-size: .82rem; color: var(--texte-doux);
  pointer-events: none;
}
.dac.a-le-focus .dac-invite { display: none; }

.dac-sous-zone {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin: 14px 0 18px;
}
.dac-doigt { display: flex; align-items: center; gap: 9px; min-height: 1.8em; font-size: .92rem; color: var(--texte-doux); }
.dac-doigt-touche {
  font-family: var(--dac-mono); font-weight: 700;
  background: var(--bleu-pale); color: var(--bleu-fonce);
  border-radius: 6px; padding: 2px 10px; min-width: 2.4ch; text-align: center;
}
.dac-outils { display: flex; align-items: center; gap: 14px; }
.dac-option { display: flex; align-items: center; gap: 7px; font-size: .9rem; color: var(--texte-doux); cursor: pointer; }
.dac-option input { margin: 0; flex: none; }

/* Le clavier à l'écran */
.dac-clavier-defilement { overflow-x: auto; padding-bottom: 6px; }
.dac.sans-clavier .dac-clavier-defilement { display: none; }
.dac-clavier { min-width: 700px; display: flex; flex-direction: column; gap: 6px; user-select: none; }
.dac-rangee { display: flex; gap: 6px; }
.dac-rangee:last-child { justify-content: center; }

.dac-t {
  flex: 1 1 0; min-width: 0; height: 46px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 1px solid var(--bordure); border-bottom-width: 2px; border-radius: 8px;
  font-family: var(--dac-mono); font-size: .9rem; color: var(--texte);
  transition: transform .08s, background .12s;
}
.dac-t small { font-size: .62rem; line-height: 1; margin-bottom: 1px; color: var(--texte-doux); }
.dac-t-nom { font-family: inherit; font-size: .7rem; color: var(--texte-doux); }
.dac-t-large { flex: 1.7 1 0; }
.dac-t-xl { flex: 2.4 1 0; }
.dac-t-espace { flex: 0 0 46%; }

.dac-d0 { background: var(--dac0); } .dac-d1 { background: var(--dac1); }
.dac-d2 { background: var(--dac2); } .dac-d3 { background: var(--dac3); }
.dac-d4 { background: var(--dac4); } .dac-d5 { background: var(--dac5); }
.dac-d6 { background: var(--dac6); } .dac-d7 { background: var(--dac7); }
.dac-d8 { background: var(--dac8); }

.dac-t.is-suivante {
  background: var(--bleu); border-color: var(--bleu); color: #fff;
  transform: translateY(-2px); box-shadow: 0 3px 0 var(--bleu-fonce);
}
.dac-t.is-suivante small { color: rgba(255, 255, 255, .75); }
.dac-t.is-maj { border-color: var(--bleu); color: var(--bleu); box-shadow: inset 0 0 0 1px var(--bleu); }

/* Résultat */
.dac-resultat {
  margin-top: 22px; padding: 24px;
  background: var(--fond-alt); border: 1px solid var(--bordure); border-radius: 16px;
}
.dac-resultat .dac-stats { margin-top: 14px; }
.dac-resultat-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* --- Adaptatif ----------------------------------------------------------- */

/* Le menu passe en tiroir plus tôt que le reste : sept entrées et deux boutons
   ne tiennent plus sur une ligne bien avant la limite de 720 px. */
@media (max-width: 980px) {
  .menu-button {
    display: flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 42px; height: 42px; padding: 10px; cursor: pointer;
    border: 1px solid var(--bordure); border-radius: 9px;
  }
  .menu-button span { display: block; height: 2px; background: var(--texte); border-radius: 2px; }

  .site-nav {
    display: none;
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--fond);
    border-bottom: 1px solid var(--bordure);
    padding: 14px 20px 20px;
    box-shadow: var(--ombre);
  }
  .menu-toggle:checked ~ .site-nav { display: flex; }
  .site-nav .btn { width: 100%; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .grid-3, .grid-4, .price-grid { grid-template-columns: repeat(2, 1fr); }
  .account-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  section { padding: 52px 0; }
  .grid-2, .grid-3, .grid-4, .price-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .form-card { padding: 24px; }

  .dac-stats { grid-template-columns: repeat(2, 1fr); }
  .dac-texte, .dac-capture { font-size: 1rem; }
  .dac-zone, .dac-capture { padding: 18px; }
  .dac-sous-zone { flex-direction: column; align-items: flex-start; gap: 10px; }
}

/* Navigation entre articles du wiki */
.wiki-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line, #e3e6ec);
}
.wiki-nav a { font-weight: 600; text-decoration: none; }
.wiki-nav a:hover { text-decoration: underline; }